Maria Victoria Calderon Diestro

ESP · 33 yrs · K=20 · Peak 1869 (Mar 2024)

Best performance: 2111 at XXV Torneo Abierto Internacional de Ajedrez de Collado Villalba G-B(Best of 2008)

NOV26 Rating

1869

Live Rating

1869.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1869	0
Oct 2026	1869	0
Sep 2026	1869	0
Aug 2026	1869	0
Jul 2026	1869	0
Jun 2026	1869	0
May 2026	1869	0
Apr 2026	1869	0
Mar 2026	1869	0
Feb 2026	1869	0
Jan 2026	1869	0
Dec 2025	1869	0

Form · Classical

oldest → latest

Unbeaten in the last 4 games (1 win, 3 draws), since Jul 29, 2010.

From 118 classical games on record, the latest on Aug 1, 2010.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Campeonato de España Individual Juvenil Sub 18Jul 26, 2010 – Aug 1, 2010TPR 1713	4/9	1713

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

16 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2010	18	8	1805	1762
2008	28	15½	1832	1868
2007	10	4	1826	1754

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Campeonato de España Individual Juvenil Sub 181713
Jul – Aug 2010Swissfederation source
#2 in 2010Score 4/9Opp avg 1756Start 1790
XXX Open Internacional “Villa De Benasque”1812
Jul 2010Swissfederation source
Best of 2010Score 4/9Opp avg 1855Start 1790
Campeonato por Equipos de Madrid_09.10 - (Tercera)—(1)
Nov 2009 – Mar 2010Teamfederation source
Score 1½/2Opp avg 1838Start 1781
Campeonato por Equipos de Madrid_09 - (Segunda D)—(0)
Nov 2009 – Mar 2010Teamfederation source
Score 0/1Start 1781
XXVI Torneo Internacional de Collado Villalba Torneo B1659
Aug 2009Swissfederation source
#3 in 2009Score 4½/9Opp avg 1702Start 1818
Campeonato de España Sub-161741
Jul 2009Swissfederation source
#2 in 2009Score 4/9Opp avg 1741Start 1818
Campeonato de España Selecciones Autonomicas Cadete1830
Jun 2009Teamfederation source
Best of 2009Score 1½/3Opp avg 1830Start 1787
Liga Madrileña Tercera Division1937
Nov 2008Teamfederation source
#2 in 2008Score 6½/11Opp avg 1744Start 1777
Camnpeonato de Madrid Femenino1908
Oct 2008Swissfederation source
#3 in 2008Score 3/6Opp avg 2033Start 1777
XXV Torneo Abierto Internacional de Ajedrez de Collado Villalba G-B2111
Aug 2008Swissfederation source
Best of 2008Score 7½/9Opp avg 1881
Campeonato de España Sub 161727
Jul 2008Swissfederation source
#4 in 2008Score 4/9Opp avg 1829
Campeonato España Selecciones Autonomica E. Escolar U161679
Jun 2008Swissfederation source
#5 in 2008Score 3/6Opp avg 1751
Liga Madrid Tercera 07-08—(2)
Nov 2007Teamfederation source
Score 7/12Opp avg 1692
Campeonato de España Sub 14 20071718
Jul 2007Swissfederation source
Best of 2007Score 3½/9Opp avg 1911
Campeonato de España en Edad Escolar de Selecciones Autonómicas—(2)
Jun 2007Teamfederation source
Score 3½/6Opp avg 1776
Liga Madrileña Categoria Tercera—(2)
Dec 2006 – Mar 2007Swissfederation source
Score 6½/8Opp avg 1842

Live ratings projected from the NOV26 published list · Not affiliated with FIDE